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<head><meta charset="utf-8"><title>Rust performance book · general · Zulip Chat Archive</title></head>
<h2>Stream: <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/index.html">general</a></h2>
<h3>Topic: <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html">Rust performance book</a></h3>

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<a name="216414062"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216414062" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> njn <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216414062">(Nov 12 2020 at 00:27)</a>:</h4>
<p>Hi! I am writing "The Rust Performance Book". It's a mini-book similar to The Async Book (<a href="https://github.com/rust-lang/async-book">github</a>, <a href="https://rust-lang.github.io/async-book/">published</a>) and the API Guidelines book (<a href="https://github.com/rust-lang/api-guidelines">github</a>, <a href="https://rust-lang.github.io/api-guidelines/">published</a>).</p>



<a name="216414152"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216414152" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> njn <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216414152">(Nov 12 2020 at 00:28)</a>:</h4>
<p>I think it will be useful to many people, and I would like it to end up on GitHub under <a href="https://github.com/rust-lang/perf-book">https://github.com/rust-lang/perf-book</a>, and published at <a href="https://rust-lang.github.io/perf-book/">https://rust-lang.github.io/perf-book/</a>. (Those links currently are dead.)</p>



<a name="216414172"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216414172" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> njn <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216414172">(Nov 12 2020 at 00:28)</a>:</h4>
<p>Any suggestions on what process I should follow to get that to happen?</p>



<a name="216414198"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216414198" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> njn <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216414198">(Nov 12 2020 at 00:29)</a>:</h4>
<p>E.g. I could create a project on my personal GitHub, and then, assuming people are happy with it, get it transferred to the rust-lang GitHub.</p>



<a name="216414207"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216414207" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> oliver <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216414207">(Nov 12 2020 at 00:29)</a>:</h4>
<p>maybe ask #t-lang/doc if you don't get a response here</p>



<a name="216414303"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216414303" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> oliver <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216414303">(Nov 12 2020 at 00:31)</a>:</h4>
<p>tho I think general gets pretty much everyone</p>



<a name="216414411"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216414411" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216414411">(Nov 12 2020 at 00:32)</a>:</h4>
<p><span class="user-mention" data-user-id="120989">@njn</span> I think publishing that under t-compiler/performance auspices makes sense</p>



<a name="216414413"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216414413" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Poliorcetics <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216414413">(Nov 12 2020 at 00:32)</a>:</h4>
<p><span class="user-mention silent" data-user-id="120989">njn</span> <a href="#narrow/stream/122651-general/topic/Rust.20performance.20book/near/216414198">said</a>:</p>
<blockquote>
<p>E.g. I could create a project on my personal GitHub, and then, assuming people are happy with it, get it transferred to the rust-lang GitHub.</p>
</blockquote>
<p>This is the way <span aria-label="smile" class="emoji emoji-1f642" role="img" title="smile">:smile:</span>. If people like it (make a post on Reddit/both discord/IRLO/URLO/here when you consider "good enough to start") you can then see about moving it to <code>rust-lang/perf-book</code> <span aria-label="smile" class="emoji emoji-1f642" role="img" title="smile">:smile:</span></p>
<p>Good luck on this though, it seems like a lot a work to write such a book !</p>



<a name="216414438"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216414438" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216414438">(Nov 12 2020 at 00:33)</a>:</h4>
<p>but maybe it has a slightly different audience, not sure</p>



<a name="216414500"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216414500" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> njn <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216414500">(Nov 12 2020 at 00:34)</a>:</h4>
<p><span class="user-mention" data-user-id="116122">@simulacrum</span> That channel is about rustc's performance, right? This is a general "how to write fast Rust code" book. (It will have a subsection on improving compile times, but that's not the main topic.)</p>



<a name="216414501"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216414501" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Poliorcetics <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216414501">(Nov 12 2020 at 00:34)</a>:</h4>
<p>People in t-compiler/performance are probably interested but I don't think they are the only ones at all</p>



<a name="216414506"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216414506" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216414506">(Nov 12 2020 at 00:34)</a>:</h4>
<p>hm, ok</p>



<a name="216414558"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216414558" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216414558">(Nov 12 2020 at 00:35)</a>:</h4>
<p>I think I would suggest that we start it outside rust-lang then and once we have some fairly complete thing we can reconsider, I expect it to be a t-compiler question still though. You could also open a t-compiler MCP today proposing this, I suspect</p>



<a name="216414581"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216414581" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216414581">(Nov 12 2020 at 00:35)</a>:</h4>
<p>or, perhaps, even a dev-tools question?</p>



<a name="216414647"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216414647" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216414647">(Nov 12 2020 at 00:36)</a>:</h4>
<p>but nevertheless general policy on this sort of thing is to start outside rust-lang and then we can figure out how to move it in at a later point</p>



<a name="216414694"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216414694" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216414694">(Nov 12 2020 at 00:37)</a>:</h4>
<p>the main thing we'd want as a rust org from moving something in are:</p>
<ul>
<li>what are you seeking from rust org (i.e., why move it in)</li>
<li>what benefit do you expect this to provide to the rust org</li>
</ul>



<a name="216414789"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216414789" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216414789">(Nov 12 2020 at 00:38)</a>:</h4>
<p>super excited to see this though!</p>



<a name="216416158"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216416158" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> njn <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216416158">(Nov 12 2020 at 01:00)</a>:</h4>
<p><span class="user-mention" data-user-id="116122">@simulacrum</span> what is a "t-compiler MCP"?</p>



<a name="216416191"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216416191" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216416191">(Nov 12 2020 at 01:00)</a>:</h4>
<p><a href="https://github.com/rust-lang/compiler-team/issues/new?assignees=&amp;labels=major-change%2C+T-compiler&amp;template=major_change.md&amp;title=%28My+major+change+proposal%29">https://github.com/rust-lang/compiler-team/issues/new?assignees=&amp;labels=major-change%2C+T-compiler&amp;template=major_change.md&amp;title=%28My+major+change+proposal%29</a></p>



<a name="216416225"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216416225" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216416225">(Nov 12 2020 at 01:01)</a>:</h4>
<p>but I suspect it might be too early for that even</p>



<a name="216416247"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216416247" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216416247">(Nov 12 2020 at 01:02)</a>:</h4>
<p>but if you do decide to file one, I would start with the seeking/benefit questions for sure :)</p>



<a name="216431552"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216431552" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Lokathor <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216431552">(Nov 12 2020 at 06:13)</a>:</h4>
<p>I don't know why t-compiler would be particularly involved in this sort of project at all.</p>



<a name="216432384"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216432384" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> isHavvy <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216432384">(Nov 12 2020 at 06:29)</a>:</h4>
<p>There's not really a good Rust Project team for this. The docs team no longer exists. You could work on it outside of the teams though.</p>



<a name="216432436"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216432436" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> isHavvy <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216432436">(Nov 12 2020 at 06:30)</a>:</h4>
<p>And if and when it becomes good enough to ship, we can add it to the Rust Bookshelf, but I don't know who is the executive on that anymore? The core team?</p>



<a name="216486087"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216486087" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216486087">(Nov 12 2020 at 15:50)</a>:</h4>
<p>Compiler is maybe "best fit" at present, since this is kind of documenting some of the ways to use rustc and profiling tools to uncover data -- but I agree the fit is imprecise (I'd have to review the contents though)</p>



<a name="216486164"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216486164" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216486164">(Nov 12 2020 at 15:50)</a>:</h4>
<p><span class="user-mention silent" data-user-id="281739">oliver</span> <a href="#narrow/stream/122651-general/topic/Rust.20performance.20book/near/216414303">said</a>:</p>
<blockquote>
<p>tho I think general gets pretty much everyone</p>
</blockquote>
<p>(I at least don't monitor general so I wouldn't make that assumption :)</p>



<a name="216845734"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216845734" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> njn <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216845734">(Nov 16 2020 at 08:57)</a>:</h4>
<p>I am close to finished on my first draft of the Rust Performance Book. I will create <a href="https://github.com/nnethercote/perf-book/">https://github.com/nnethercote/perf-book/</a> in the next day or two. I would also like to put a built version of the book online, e.g. at <a href="https://nnethercote.github.io/perf-book/">https://nnethercote.github.io/perf-book/</a>, but I'm not sure how to do that.</p>



<a name="216845771"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216845771" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> njn <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216845771">(Nov 16 2020 at 08:57)</a>:</h4>
<p><a href="https://github.com/rust-lang/async-book">https://github.com/rust-lang/async-book</a> has a built version at <a href="https://rust-lang.github.io/async-book/">https://rust-lang.github.io/async-book/</a>, I'd like to do much the same...</p>



<a name="216846980"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216846980" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> njn <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216846980">(Nov 16 2020 at 09:10)</a>:</h4>
<p>Hmm, maybe <a href="https://github.com/peaceiris/actions-gh-pages#%EF%B8%8F-mdbook-rust">https://github.com/peaceiris/actions-gh-pages#%EF%B8%8F-mdbook-rust</a> will do it?</p>



<a name="216847662"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216847662" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Lukas Wirth <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216847662">(Nov 16 2020 at 09:18)</a>:</h4>
<p>Yep the <a href="https://github.com/peaceiris/actions-mdbook">mdbook actions</a> is what you are looking for</p>



<a name="216848111"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216848111" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> njn <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216848111">(Nov 16 2020 at 09:24)</a>:</h4>
<p>Right, I see <a href="https://github.com/Veykril/tlborm/blob/master/.github/workflows/gh-pages.yml">https://github.com/Veykril/tlborm/blob/master/.github/workflows/gh-pages.yml</a> is doing that, I'll probably cargo-cult that</p>



<a name="216959849"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216959849" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> njn <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216959849">(Nov 17 2020 at 02:27)</a>:</h4>
<p>Hmm. I have put the book at <a href="https://github.com/nnethercote/perf-book">https://github.com/nnethercote/perf-book</a>. I setup the gh-pages.yml file and it appears to be deploying correctly -- I see generated HTML in the gh-pages branch at <a href="https://github.com/nnethercote/perf-book/tree/gh-pages">https://github.com/nnethercote/perf-book/tree/gh-pages</a>.</p>



<a name="216959916"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216959916" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Joshua Nelson <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216959916">(Nov 17 2020 at 02:28)</a>:</h4>
<p>and it's live! <a href="https://nnethercote.github.io/perf-book/">https://nnethercote.github.io/perf-book/</a></p>



<a name="216959924"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216959924" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> njn <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216959924">(Nov 17 2020 at 02:28)</a>:</h4>
<p>It is? I get a 404...</p>



<a name="216959936"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216959936" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Joshua Nelson <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216959936">(Nov 17 2020 at 02:28)</a>:</h4>
<p>it works for me - maybe the 404 is cached?</p>



<a name="216959953"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216959953" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> njn <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216959953">(Nov 17 2020 at 02:29)</a>:</h4>
<p>I just tried a different browser, 404 there too...</p>



<a name="216959963"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216959963" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Joshua Nelson <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216959963">(Nov 17 2020 at 02:29)</a>:</h4>
<p>that's so strange <a href="/user_uploads/4715/O8yrP713pKhHogw6CLM3eSVp/image.png">image.png</a></p>
<div class="message_inline_image"><a href="/user_uploads/4715/O8yrP713pKhHogw6CLM3eSVp/image.png" title="image.png"><img src="/user_uploads/4715/O8yrP713pKhHogw6CLM3eSVp/image.png"></a></div>



<a name="216959966"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216959966" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> njn <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216959966">(Nov 17 2020 at 02:29)</a>:</h4>
<p>Same in Safari</p>



<a name="216959973"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216959973" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Joshua Nelson <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216959973">(Nov 17 2020 at 02:29)</a>:</h4>
<p>maybe you have the DNS cached and github is playing dns games?</p>



<a name="216960017"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216960017" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> njn <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216960017">(Nov 17 2020 at 02:30)</a>:</h4>
<p>O_o</p>



<a name="216960037"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216960037" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Joshua Nelson <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216960037">(Nov 17 2020 at 02:30)</a>:</h4>
<div class="codehilite"><pre><span></span><code>$ dig nnethercote.github.io
nnethercote.github.io.  3599    IN  A   185.199.108.153
</code></pre></div>



<a name="216960058"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216960058" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> isHavvy <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216960058">(Nov 17 2020 at 02:31)</a>:</h4>
<p>Site loads for me.</p>



<a name="216960144"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216960144" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> njn <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216960144">(Nov 17 2020 at 02:33)</a>:</h4>
<p>Oh, <a href="https://nnethercote.github.io/perf-book/index.html">https://nnethercote.github.io/perf-book/index.html</a> works for me</p>



<a name="216960238"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216960238" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> njn <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216960238">(Nov 17 2020 at 02:34)</a>:</h4>
<p>/me scratches head</p>



<a name="216960276"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216960276" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> njn <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216960276">(Nov 17 2020 at 02:35)</a>:</h4>
<p><a href="user_uploads/4715/mINXb-KCEJiIIbq8MX5f2J61/Screen-Shot-2020-11-17-at-1.35.25-pm.png">Screen-Shot-2020-11-17-at-1.35.25-pm.png</a></p>
<div class="message_inline_image"><a href="user_uploads/4715/mINXb-KCEJiIIbq8MX5f2J61/Screen-Shot-2020-11-17-at-1.35.25-pm.png" title="Screen-Shot-2020-11-17-at-1.35.25-pm.png"><img src="user_uploads/4715/mINXb-KCEJiIIbq8MX5f2J61/Screen-Shot-2020-11-17-at-1.35.25-pm.png"></a></div>



<a name="216960328"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216960328" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> isHavvy <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216960328">(Nov 17 2020 at 02:36)</a>:</h4>
<p>The book looks nice so far.</p>



<a name="216960547"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216960547" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> njn <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216960547">(Nov 17 2020 at 02:41)</a>:</h4>
<p><a href="https://github.community/t/index-html-not-working/10256/25">https://github.community/t/index-html-not-working/10256/25</a> discussed this, lots of answers, I tried one of the simple ones (switch the page branch to master and then back to gh-pages) and it seems to have worked! I can now see it at <a href="https://nnethercote.github.io/perf-book/">https://nnethercote.github.io/perf-book/</a></p>



<a name="216960592"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216960592" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> njn <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216960592">(Nov 17 2020 at 02:42)</a>:</h4>
<p>yay</p>



<a name="216960831"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216960831" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Joshua Nelson <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216960831">(Nov 17 2020 at 02:47)</a>:</h4>
<p>oooh I need to try DHAT on rustdoc</p>



<a name="216960834"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/Rust%20performance%20book/near/216960834" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Joshua Nelson <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/Rust.20performance.20book.html#216960834">(Nov 17 2020 at 02:47)</a>:</h4>
<p>(context: <a href="https://github.com/rust-lang/rust/issues/79103">https://github.com/rust-lang/rust/issues/79103</a>)</p>



<hr><p>Last updated: Aug 07 2021 at 22:04 UTC</p>
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